baber/WOPTO huggingface dataset:
Patent GB-2558534-A (GB)
Title: Detecting a bad data injection event within an industrial control system
Inventor: JING JIANG
IPC: G05B23/02
Filed: 2016-11-08
Abstract: A method of detecting a bad data injection event within an industrial control system (ICS) used to monitor a physical system, for example a smart grid. The ICS comprises a supervisory processor and a remote sensing system to provide state measurement data to the processor via a telemetry system. The method comprises: determining a first estimate of the state of the system at a first time instance using the measurement data; determining a second estimate of the state of the system, at a second, later, time instance using the measurement data; comparing the first and second estimates of the system state and determining a change; anddetermining that a bad data injection event has occurred if the determined change is greater than a predetermined threshold. The step of comparing the first and second state estimates may comprise determining a measurement change and performing a residual test, which can be used to detect a non-stealthy attack. Furthermore the step of comparing the first and second state estimates may comprise determining a state change, which can be used to detect a stealthy attack.
Patent GB-2543669-A (GB)
Title: Refrigeration cycle device
Inventor: Hiroki Ishiyama
IPC: F25B13/00
Filed: 2014-07-23
Abstract: A refrigeration cycle device in which at least a compressor, a condenser, an internal heat exchanger by which heat is exchanged between refrigerants of different pressures, a refrigerant container that stores the refrigerant, a first pressure reducing device, and an evaporator are connected in this order, wherein the condenser and the refrigerant container are coupled by first piping, and a second pressure reducing device is disposed in the first piping between the internal heat exchanger and the refrigerant container.
Patent GB-2546629-A (GB)
Title: A training device and method of training
Inventor: LUKE LEONARD MARTIN PORTER
IPC: A63B69/36
Filed: 2017-01-18
Abstract: A device 200 for core muscle or core stability training has an arcuate guide member 202 defining a substantially curved path to guide movement of the user in a swinging motion, and at least one flexible elongate resisting member 204. The cord 204 has a portion guided by a resisting member guide 208. The guide 208 is attached to the curved member 202 and arranged to guide the resisting member 204 in proximity to the path defined by the arcuate frame 202. The cable 204 has an unguided portion with a free end 206b to be gripped by and to resist movement of at least one of the user's hands along the path defined by the arcuate guide member 202. The device 200 may include a support 210 with a guide member support 212 in connection with the guide 208. A method of training is also disclosed.
Patent GB-2560196-A (GB)
Title: Superconducting device
Inventor: CHRISTOPHER CHECKLEY
IPC: H01L39/22
Filed: 2017-03-03
Abstract: A quantum interference device (150, Fig. 3) comprises a superconducting loop 151 interrupted by a gap; a plurality of normal conductor segments 152-1 to 152-n bridging the gap; and an interferometer connected to the normal conductor segments, wherein the normal conductor segments are spaced apart. The loop may have a plurality of turns (251, Fig. 5; 351a+b, Fig. 6), such as adjacent lobes; which may have coils located in them, such as a pick-up coil (362, Fig. 6) in one lobe and a coil connected to a feedback current source (361, Fig. 6) in another. There may be a normal conducting crosspiece 155 connected to the midpoints of the segments, the crosspiece may form the interferometer. There may be 2N+1 normal conductor segments, where N is a positive integer, which may be of equal length and evenly spaced. The device produces a larger signal than a conventional quantum interference device. Also claimed is a compound device including several such quantum interference devices with the interferometers connected in series.
Patent GB-2546451-A (GB)
Title: Article of luggage and method of assembling
Inventor: ROBIN CUNNINGHAM RANKIN
IPC: A45C5/14
Filed: 2015-05-13
Abstract: An article of luggage, a method of assembling the luggage, and a bottom tray are provided. The article of luggage includes a bottom tray, wall and spinner wheels. The method involves forming the bottom tray and connecting the wall to the bottom tray. The bottom tray is made from a unitary construction having wheel wells shaped to receive a spinner wheel.
Patent GB-2564397-A (GB)
Title: Scanning in a wireless network
Inventor: Krzysztof Dudzinski
IPC: H04W24/02
Filed: 2017-07-06
Abstract: A node 120 is configured to operate in a wireless network by performing a coarse granularity scan to detect one or more donor nodes 110a of the wireless network according to a first metric. A connection to a selected donor node is made. The connection is broken as a consequence of the coarse-granularity scanning process being performed by the node. The node also performs a fine granularity scan in order to determine a configuration in which a quality of the connection is improved according to a second metric. The connection is maintained by the node during the fine granularity scanning process. The first and second metrics may comprise one or more factors relating to radio characteristics of the connection such as Reference Signal Received Power (RSRP), Signal to Interference and Noise ratio (SINR) and/or spectral efficiency. Scanning may be performed by rotating a motor driven antenna, or by beamforming an antenna array.
Patent GB-2565093-A (GB)
Title: Fuel Pressurising device
Inventor: Stephen J Maclane
IPC: F02M59/36
Filed: 2017-08-01
Abstract: A pressurising device of a direct fuel injection system of a diesel engine is disclosed. The system comprises a pump and a digital inlet metering valve (DIMV) controlling fluid flow in to the pump. The DIMV switches to an open state once the filing phase PF of the pumping cycle C1 is initiated and closes as the stage ends. The pump may be twin-headed; performing two pumping cycles in opposition, such that the suction PF and compression PC phases of the different cycles occur simultaneously. The DIMV opens as the filling stage of each cycle initiates and closes before that cycle ends. An intermediate buffer reservoir between the DIMV and the pumps compression chamber may also be present. Fuel injection equipment, a control method and an electronic command unit are also disclosed.
Patent GB-2567643-A (GB)
Title: Slider device
Inventor: ANDREW VALENTINE
IPC: F25D25/00
Filed: 2017-10-17
Abstract: The slider device defines a track 11 having first and second legs 12, 14 and a turnaround 16. Containers are able to be slid along the track via the first leg 11 in one direction, around the turnaround 16 and along the second leg 12 in an opposite direction. The device may have: a base 32 to support the base of containers; and outer wall 22 and divider 24 to support the sides of containers. The turnaround 16 may be U-shaped. The legs 12, 14 may be front loading and unloading and define a first in, first out path. The track 11 may be an open or closed circuit. There may be a rail 34, 36 along the track 11. A frangible portion may shorten the length of the device and track 11. A hanging flap may locate the device on a shelf end. The containers may be drinks containers and the device may be part of a refrigerator. Also provided is a method of using the device.
Patent GB-2554250-A (GB)
Title: Distributed storage system with replica location selection
Inventor: ALEXANDER SHRAER
IPC: G06F17/30
Filed: 2016-07-01
Abstract: Replicas are selected in a large distributed network, and the roles for these replicas are identified. In one example, an indication that a number N of clusters are to be assigned a replica role and a second number M of the replica-role assigned clusters are to be assigned to a voting role. N computing clusters are selected using workload data, and M of the clusters are assigned to a voting role.
Patent GB-2555040-A (GB)
Title: An attachment for a prime mover
Inventor: SEAN CONNOLLY
IPC: E01H5/09
Filed: 2016-05-16
Abstract: An attachment (60) for a wheeled work vehicle (2) for clearing snow comprises a support housing (3) which rotatably carries an elongated cylindrical brush (5) and a plough blade (4), with the plough blade (4) and the brush (5) alternately operable between a lower operative state and an upper inoperative state. End elements (62) are pivotally coupled about vertical pivot axes adjacent respective opposite ends (15,16) of the plough blade (4). The end elements (62) are pivotal between a plurality of forward and rearward states through respective outward states. A coupling mechanism (7) couples the attachment (1) to the wheeled work vehicle (2) so that the support housing (3) is slewable between a transverse state and respective maximum offset states.
Patent GB-2570107-A (GB)
Title: An imaging device for motor vehicle
Inventor: Kah Soon Ang
IPC: H04N5/225
Filed: 2018-01-08
Abstract: An imaging device suitable for a motor vehicle comprises an optical assembly 102 arranged using a plurality of lenses and an image sensor 110 to convert light rays received by the optical assembly. The optical assembly and image sensor may be aligned using an active alignment process with six degrees of freedom in an x, y and z-axis, which determines a position of the optical assembly relative to the image sensor. The imaging device may form part of a mobile communications device or an instrument cluster of a vehicle. The camera may include a bandpass filter 114 which allows a selected frequency range to pass to the sensor and the filter may be an infrared band pass filter. The active alignment may reduce optical aberration. An adhesive force such as glue 112 may retain the alignment of the optical assembly and the image sensor.
Patent GB-2574573-A (GB)
Title: Chilling manifold
Inventor: GIOVANNI PAULO COPPOLA
IPC: F28F9/02
Filed: 2018-03-13
Abstract: A manifold arrangement for chilling confections comprises a coolant entry 1 to a plurality of exit ports (3, 4, 5, 6, fig. 2) to substantially balanced heat exchangers, and a coolant return 2 from a reciprocal plurality of coolant return ports (7, 8, 9, 10, fig. 3). The cross-sectional area of the entry ports is the same, as is the cross-sectional area of the return ports. The angular attitude of the entry ports to the coolant entry 1 is the same, and the angular attitude of the return ports is the same. This allows equal and simultaneous distribution of coolant to the heat exchangers. Preferably, the exit ports and return ports are perpendicular to the coolant entry 1 and coolant return 2 respectively. The arrangement may comprise a coolant pump and all components may be in a closed loop. The device may be used to give a substantially even chilling effect about a carton or bowl of confection during making.
Patent GB-2571172-A (GB)
Title: Display apparatus
Inventor: KYUNG-ROK KIM
IPC: H01L27/32
Filed: 2018-12-11
Abstract: A display apparatus comprises gate lines, GL, data lines, DL, and pixel driving power lines, PL, passing through a display area of a substrate. The display apparatus further includes a plurality of pixels, P, each having a pixel driving chip, 120, mounted on a pixel area defined on the substrate. The pixel driving chip is connected to adjacent gate, data and pixel power driving lines. It is also connected to a light emitting element, ELP, of the pixel. The display further includes a gate driving chip array, 200, and a data driving chip array, 300, mounted in a non-display area of the substrate each respectively connected to the gate lines and data lines. The pixel driving chip may further comprise a gate bump, a data bump, a power input bump and an output bump to connect the chip to the adjacent gate lines, data lines, power lines and the light emitting element. The display apparatus may further include a gate buffer chip, a plurality of data latch chips, a plurality of touch sensing chips, a timing controller chip, a digital to analogue converter chip, a power management chip and a DC-DC converter chip.
Patent GB-2580703-A (GB)
Title: A lid and container apparatus
Inventor: TONY LOVELL
IPC: B01F7/16
Filed: 2019-01-26
Abstract: A missing apparatus 99 comprising a container 80 and lid 79. A paddle 77 is attached to a spindle 75 and located in the container. A socket 76 is located at one end of the spindle. Preferably, a chuck adaptor 78 is inserted into the socket such that a tool (i.e. a drill can rotate the spindle and paddle). Ideally, the lid comprises a pouring collar 7 with a cap 3. Preferably, both the pouring collar and socket are located in indentations 4 & 9 in the lid.
Patent GB-2570427-A (GB)
Title: Client, broker, communication system, communication method and program
Inventor: KENTA HARA
IPC: G06F13/00
Filed: 2016-11-25
Abstract: A client (10) is provided with: a connection processing unit (101) for establishing a first connection for transmitting/receiving a first message and a second connection for transmitting/receiving a second message to and from a broker (20); a subscription request unit (102) for requesting the broker (20), using the first connection, with a first topic designated, that the first message associated with the first topic be subscribed, and requesting the broker (20), using the second connection, with a second topic designated, that the second message associated with the second topic be subscribed; and a message transmission unit (103) for transmitting the first message associated with a third topic to the broker (20) using the first connection and transmitting the second message associated with a fourth topic to the broker (20) using the second connection.
Patent GB-2576078-A (GB)
Title: Utilisation of mid-infrared lasers for rapid evaporative ionisation mass spectrometry imaging and high throughput sampling
Inventor: Dániel Simon
IPC: H01J49/04
Filed: 2019-05-31
Abstract: Pulses of laser radiation having a wavelength in the range 2700-3100 nm obtained from an optical parametric oscillator laser 1 on to a fixed and embedded tissue sample 2 and generating aerosol, smoke or vapour 4 from the tissue sample 2. The tissue sample is formalin fixed and paraffin embedded (FFPE) prior to analysis. Analyte ions are generated from the aerosol, smoke or vapour 4 and the analyte ions are then mass analysed. An ion imaging map may be obtained by translating the tissue specimen with respect to the laser beam during analysis.
Patent GB-2584345-A (GB)
Title: Smart labels
Inventor: EMRE ÖZER
IPC: G06K19/07
Filed: 2019-05-31
Abstract: An apparatus 20, suitable for use in conjunction with consumer product packaging such as an electronic smart label (ESL), may have the advantage of preventing unnecessary continued operation of the apparatus after disposal, preventing heat production and reducing fire risk. The apparatus comprises an energy harvester 22 to capture ambient energy to provide a source of electrical energy and electronic circuitry 24 powered by the electrical energy. A fuse 26 provides an electrical connection between the energy harvester 22 and the electronic circuitry 24 and destruction of the fuse 26 permanently disconnects them. The destruction of the fuse 26 may be manually chosen by a user. The circuitry may comprise data processing circuitry and the destruction of the fuse may be triggered in response to a trigger from said circuitry. The apparatus may include at least one sensor to provide input to the circuitry and this may include information about the content of the packaging such as consumption. The circuitry may include radio-frequency, or RFID, communication circuitry to generate an external signal. A method of operating the above apparatus is also claimed.
Patent GB-2586275-A (GB)
Title: A stringed instrument and a structural support arrangement for a stringed instrument
Inventor: GEORGE STEPHEN LOWDEN
IPC: G10D3/00
Filed: 2019-08-16
Abstract: A stringed instrument 10 such as an acoustic guitar comprises a soundboard 11 with a longitudinal profile extending between a first end 12 engagable with a neck member 13 and a second end 14 distal the first end. The soundboard is shaped and dimensioned to support a bridge member 15 on a top surface between the first and second ends. The soundboard longitudinal profile comprises at least first and second profile regions 17, 18 with differently shaped profiles to each other, preferably convex and concave profiles. A planar transitional profile region beneath the bridge may connect the first and second profile regions. A structural support arrangement comprising a least one bracing member may be attached to a lower surface of the soundboard and the bracing member(s) may be shaped to correspond to the profiles of the soundboard. The instrument aims to reduce the likelihood of soundboard deformations while retaining desired acoustic performance and repsonsiveness. A claim to a structural support arrangement is also disclosed.
Patent GB-2589089-A (GB)
Title: A surface testing device
Inventor: DAVID ROBERT BUNTING
IPC: G01N19/08
Filed: 2019-11-14
Abstract: A device for testing a surface’s friction comprises housing 1 containing a test strip 6 which contacts test surface 7. Pressure pad 5 applies simultaneous longitudinal and normal forces to test strip 6. Upon application of said forces, the test strip 6 will move when the coefficient of friction between test strip 6 and test surface 7 is less than the coefficient of friction between the test strip 6 and pressure pad 5. The device includes means for sensing and indicating said movement. The device may include a lever 2 and bearing 3 as a means for applying pressure with pressure pad 5. The housing 1 may comprise a plurality of surface-engaging rubber feet. The movement detection means may comprise optical and magnetic sensors. The movement indicator signal may be visual, audible or wirelessly transmitted to a remote device. Also provided is a method for using the device and recording the results of the movement indication.
Patent GB-2578986-A (GB)
Title: Device for a hydraulic actuating system
Inventor: THOMAS LEIBER
IPC: B60T17/02
Filed: 2018-06-28
Abstract: The invention relates to a device for a hydraulic actuating system, in particular a motor vehicle brake for hybrid vehicles or electric vehicles, or for a clutch and/or at least one gear selector, wherein, in the case of the device, the following components are combined to form a main module (MO), in particular are arranged in one housing: at least one pressure supply device (11) which is driven by an electric motor drive (M), in the form of a piston pump or a double action piston pump for changing the pressure in at least one hydraulic circuit, wherein the drive (M) adjusts the piston of the piston pump or double action piston pump via a step-up transmission, in particular a trapezoidal or recirculating ball mechanism, and a valve arrangement (HCU) comprising at least one solenoid valve, which valve/valve arrangement serves to individually set hydraulic pressures in the hydraulic circuits and/or to disconnect or connect the hydraulic circuits to or from the pressure supply device (11) and/or the piston/cylinder unit (10). hydraulic connectors (AL1-4) for at least two hydraulic consumers of the hydraulic actuating system, in particular wheel brakes (RB) of an axle of a vehicle, an ECU (S-ECU), in particular with engine control electronics for a BLDC motor, valve output stages and sensors, for actuating the at least one solenoid valve and the electric motor drive (M), in order to regulate a pressure in the hydraulic actuating system, wherein the main module (MO) is either electrically connected or is electrically and hydraulically connected to at least one further system component or actuating unit (BE), in particular an electrically or hydraulically operating travel simulator with an actuating pedal and/or a central computer (M-ECU).
Patent GB-2595213-A (GB)
Title: Safety assembly
Inventor: ANDREW PETERS
IPC: F41H13/00
Filed: 2020-05-12
Abstract: A safety assembly 1 for use with a laser-directed energy weapon 4 is disclosed. The assembly comprises a control system comprising a photodetector and a processing unit 15; and an optical device 2 configured to attach to a target such that, when attached, the optical device provides a light beam to the photodetector. The processing unit is arranged to compare the received light beam against one or more predetermined attributes, and to permit the laser-directed energy weapon to fire only when the received light beam is determined to have the one or more attributes.
Patent GB-2597950-A (GB)
Title: Wireless telecommunication network
Inventor: DAVID TOWNEND
IPC: H04W36/36
Filed: 2020-08-11
Abstract: The suitability of an access point 10a to act as the master node in a user-centric cluster is determined and a representative value transmitted to the user equipment (UE) 20. To select a maser node, the UE may compare the suitability values of multiple access points (base stations) or may compare a single value to a minimum threshold. The suitability value may be communicated to the UE through the selection of a beam sweep pattern. With each beam identified by its synchronisation signal block (SSB), the access point modifies the order of transmission during the synchronisation signal burst to convey this value. The suitability value may be based on the number of connections the access point has with other access points, fronthaul and backhaul quality, load, processing capability, pilot availability and latency. The cluster may operate using coordinated multipoint (CoMP), distributed MIMO or network MIMO.
Patent GB-2588279-A (GB)
Title: Geological data assessment system
Inventor: Graham Baines
IPC: G16C10/00
Filed: 2018-06-06
Abstract: The disclosed embodiments include systems and methods to assess geological data. The method includes obtaining data associated with a geological state of a geological entity. The method also includes assessing a nature of a geological age constraint of the geological entity. The method further includes generating a first probability distribution of a geological age of the geological entity based on the nature of the geological age constraint of the geological entity. The method further includes selecting a time of interest for analysis of the geological entity. The method further includes assessing a nature of the geological age constraint during the time of interest. The method further includes generating a second probability distribution for the time of interest. The method further includes determining a likelihood that the geological age constraint of the geological entity coincides with the time of interest.
Patent GB-2599660-A (GB)
Title: A nano-emulsion composition for skin care application
Inventor: DELEEP KUMAR ROUT
IPC: A61K8/06
Filed: 2020-10-07
Abstract: A nano-emulsion composition for skin care comprising: an oil, preferably selected from hydrocarbons, fatty esters, fatty carbonates, triglycerides, C15-C19 alkanes, umdecanes and tridecane, capric triglyceride, coco caprylate or coco caprate, dicoprylyl carbonate, cetyl ricinoleate, or isomyl cocoate; a hydrophilic compound, preferably selected from glycerol, levulinic acid, sorbic acid (or the potassium or sodium salts thereof), phytols, polyp[henols, plant extracts, biopolysaccharides, sugars, and emulsifiers; a water soluble phytoactive compound, preferably selected from extracts of Glycyrrhizia galba, mango fruit, Maris alba root, poppy seedm Centella Asiatic leaf, or a forsythoside from a plant extract; an oil soluble phytoactive compound, preferably selected from a phytol derived from a plant extract, boswellin, and NG shea unsaponifiable; and a first and second polyglycerol fatty acid ester in a ratio 70:30 to 40:60 (preferably 50:50 or 60:40) as emulsifiers wherein the first and second polyglycerol fatty acid esters are represented by C12G10 and C18:1G10 respectively (G represents the mean polymerisation degree). The composition may additionally comprise preservatives selected from sodium levulinate, potassium sorbate, and anisic acid. Also disclosed is a skin care or cosmetic composition comprising the nano-emulsion.